This crewneck is part Marine Layer's new Coastal Merino collection: a whole line of sweaters that take heritage yarns and soften them up with a California twist. Made with 100% extrafine merino wool, it’s buttery soft and light enough to wear indoors. Wear it under a blazer, with denim, or over the shoulders of a button-down if you’re in on the whole shoulder sweater thing. Find your favorite, and repeat for years.